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LT8500IUHH#TRPBF

LT8500IUHH#TRPBF

Manufacturer No:

LT8500IUHH#TRPBF

Manufacturer:

Analog Devices Inc.

Description:

IC PWM GENERATOR 56-QFN

Datasheet:

Datasheet

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LT8500IUHH#TRPBF Specifications

  • Type
    Parameter
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 125°C
  • Voltage - Supply
    3V ~ 5.5V
  • Differential - Input:Output
    No/No
  • Number of Circuits
    1
  • PLL
    No
  • DigiKey Programmable
    Not Verified
  • Product Status
    Obsolete
  • Packaging
    Tape & Reel (TR)
  • Series
    -
The LT8500IUHH#TRPBF is a high-performance integrated circuit chip designed by Analog Devices. It is specifically designed for driving and controlling multiple LED strings in various lighting applications. Here are some advantages and application scenarios of the LT8500IUHH#TRPBF:Advantages: 1. High Integration: The LT8500IUHH#TRPBF integrates a high-voltage boost controller, a 4-channel current sink, and a 4-channel PWM generator in a single chip. This high level of integration reduces component count and board space requirements.2. Wide Input Voltage Range: The chip can operate from a wide input voltage range of 3V to 40V, making it suitable for a variety of applications.3. High Efficiency: The LT8500IUHH#TRPBF utilizes a high-efficiency boost controller, which enables efficient power conversion and reduces power dissipation.4. Flexible LED Control: It provides independent PWM dimming control for each of the four LED channels, allowing precise control of brightness levels.5. Fault Protection: The chip incorporates various fault protection features like open LED detection, shorted LED detection, and thermal shutdown, ensuring safe operation and protecting the LEDs from damage.Application Scenarios: 1. Automotive Lighting: The LT8500IUHH#TRPBF can be used in automotive lighting applications such as headlights, taillights, and interior lighting. Its wide input voltage range and fault protection features make it suitable for the demanding automotive environment.2. Architectural Lighting: The chip can be used in architectural lighting applications like building facades, bridges, and monuments. Its high integration and flexible LED control capabilities allow for dynamic and creative lighting effects.3. Display Backlighting: The LT8500IUHH#TRPBF can be used in LCD display backlighting applications. Its high efficiency and precise dimming control enable uniform and adjustable backlighting for displays.4. Signage and Advertising: The chip can be used in LED signage and advertising applications. Its ability to drive multiple LED strings and independent dimming control make it suitable for creating eye-catching and vibrant displays.5. General Lighting: The LT8500IUHH#TRPBF can be used in general lighting applications like residential and commercial lighting. Its high efficiency and fault protection features make it suitable for energy-efficient and reliable lighting solutions.Overall, the LT8500IUHH#TRPBF integrated circuit chip offers advantages such as high integration, wide input voltage range, high efficiency, flexible LED control, and fault protection. Its application scenarios range from automotive and architectural lighting to display backlighting, signage, and general lighting.
LT8500IUHH#TRPBF Relevant information